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

A QSL card serves as a confirmation of a two-way radio contact between amateur radio operators. When two operators communicate over the radio, they often want to verify that the exchange took place, especially if the contact is significant—such as being a rare station or part of a special event. Sending a QSL card is one way to confirm that the contact occurred, not only providing a record for the sender but also for the recipient.

These cards typically include details such as the date, time, frequency, and call signs involved in the contact. They are often collected by ham radio enthusiasts for personal records or for awards that recognize the number of confirmed contacts made with other operators.

In the context of amateur radio, the other choices do not hold the same significance. Technical reports might involve explanations or assessments related to equipment or operations but do not serve to confirm contacts. Official license verification pertains to the authentication of a ham operator's station license but is unrelated to contact confirmations. Equipment testing requests involve assessments of gear or setups, rather than confirming completed communications. Thus, a QSL card is distinctly recognized as a tool for verifying contacts made by amateur radio operators.