What does the term "Roger Wilco" indicate?

The term "Roger Wilco" is a combination of two phrases used in radio communication: "Roger," which means that the message has been received, and "Wilco," which stands for "will comply." When a radio operator says "Roger Wilco," it conveys that not only has the message been understood, but also that the operator intends to act upon the instructions provided. This combination is crucial in maritime communication, where clarity and compliance are vital for safety and operational efficiency. Therefore, recognizing that "Roger Wilco" signifies both understanding and a commitment to follow through makes this the correct interpretation of the phrase.