How do you access the supplementary code in UGL territory on the ICE radio?

Accessing the supplementary code in UGL territory on the ICE radio is accomplished by pressing the * button. This operation is standard practice to ensure that operators can communicate effectively in specific operational contexts, such as accessing additional functionalities or codes related to safeworking.

The clarity of communication and functionality provided by this button is crucial in maintaining safety and efficiency while operating within UGL territory. Using the * button enables personnel to manage supplementary codes efficiently, enhancing situational awareness and facilitating proper coordination among teams operating in different environments. Utilizing the correct button not only ensures effective communication but also aligns with established protocols and procedures, thereby supporting safe operations across the network.