Computer-readable media, methods, and systems for computer tactical operation are provided. First computer program code to facilitate a communication with a remote station. Second computer program code to identify from the communication a position of the remote station associated with the communication. Third computer program code to present a map of an area around the position and display a symbol on the map representing the position. Fourth computer program code to present a message interface showing at least a portion of additional content of the communication associated with the position.