Ham Radio Extra Class Practice Test 2026 - Free Extra Class License Exam Questions and Study Guide

A guest operator can use a station under the circumstance that they are supervised by the licensee and their operation is within the legal limits. This provision ensures that the guest operator is guided and supported by someone who has the authority of the station’s license. The presence of the licensee can help ensure that all regulations are followed and that the guest operator understands the proper practices and procedures, promoting safety and compliance with all operating rules.

Supervision is crucial, especially for those who may be less experienced. It provides a safety net for the licensee, as they are responsible for the station's operation, and helps to mitigate the risk of any violations that could occur if the guest operator were to operate unsupervised. Thus, this choice highlights both the need for oversight and adherence to the legal operating limits.

The other options reflect conditions that do not align with FCC regulations, which specify that guest operators must always work under the supervision of the licensee. For example, holding a similar license is not necessary for a guest operator as long as the licensee supervises them. Additionally, having the licensee absent or limiting operation solely to contests does not meet the defined parameters for guest operator usage under the regulations.