What does "check" refer to in a radiogram header?

What does "check" refer to in a radiogram header?

• A. The time of day for transmission
• B. The identity of the transmitting operator
• C. The number of words or word equivalents in the text portion of the message
• D. The frequency used for the message transmission

Answer: (C)

In the context of a radiogram header, "check" refers to the number of words or word equivalents in the text portion of the message. This is a standard practice in message handling, particularly in formal communications like those used in amateur radio or emergency communications. The "check" provides a clear and concise way to confirm the integrity of the message; both the sender and receiver can verify that the entire message was transmitted and received as intended by comparing the number reported in the "check" with what they actually sent and received. Understanding this helps in ensuring effective communication, as it minimizes the chances of miscommunication or lost information. Counts are typically done by considering not just the actual words but also certain standardized formats of abbreviations and symbols, which count as word equivalents. Thus, the "check" serves as a practical tool in ensuring accurate message handling within ham radio operations.

In the context of a radiogram header, "check" refers to the number of words or word equivalents in the text portion of the message. This is a standard practice in message handling, particularly in formal communications like those used in amateur radio or emergency communications. The "check" provides a clear and concise way to confirm the integrity of the message; both the sender and receiver can verify that the entire message was transmitted and received as intended by comparing the number reported in the "check" with what they actually sent and received.

Understanding this helps in ensuring effective communication, as it minimizes the chances of miscommunication or lost information. Counts are typically done by considering not just the actual words but also certain standardized formats of abbreviations and symbols, which count as word equivalents. Thus, the "check" serves as a practical tool in ensuring accurate message handling within ham radio operations.