We are currently on station in our assigned exercise area. You may adjust your course and speed as you wish, however the course and speed that has been pre-set is suitable for now.

Your destroyer is currently not operating its radars.

It is usual for units in Command to operate either with all radars on (active) or all radars off (passive/silent). At the moment, however, your destroyer is operating passive. This is achieved by opening the Sensors menu (F9) and un-checking 'Unit obeys EMCON (disables manual sensor control)'. As the label suggests, this option allows manual control of each sensor on the parent platform when unchecked.

Leave the sensor settings at their pre-set state for now and continue to manoeuvre on station in your assigned exercise area.