What is the first action to take when using a SSB station?

Before transmitting on a Single Side Band (SSB) station, it is crucial to monitor the frequency to ensure that it is clear and that no other stations are communicating. This practice not only helps avoid interference with ongoing communications but also allows the operator to gauge the activity on the frequency and determine the appropriate time to make a transmission.

Monitoring the frequency can provide valuable information such as traffic conditions, potential emergencies, or announcements from other operators. It's a critical courtesy in radio communication that promotes effective use of the spectrum and helps maintain a positive operating environment.

While other actions, like making a distress call or checking equipment calibration, are certainly important in specific situations, they are not the first step in the general operation of an SSB station. Moreover, notifying other vessels may be necessary in certain contexts, but it should follow the initial monitoring to ensure there is no disruption of communications.