In VBSS operations, boarding types describe how much consent the host vessel provides. When the vessel invites the boarding team to come aboard, that is a consensual boarding. This means explicit permission is given by the ship’s master or designated authority, allowing the team to enter and search without force or coercion. The invitation signals cooperation, lets the search be conducted in a controlled, safe manner, and respects the host’s sovereignty. That’s why this is the best answer: inviting indicates voluntary permission, which defines a consensual boarding. The other types involve no invitation or active resistance, which isn’t described by being invited.

A target priority list in CIC is a ranked set of potential targets ordered by threat level and mission importance. This ranking guides engagement decisions and the allocation of limited resources like sensors, weapons, and personnel. By prioritizing what poses the greatest risk or furthers the mission, the CIC team can quickly decide which contacts to track, engage, or monitor first, and how to distribute resources as the situation evolves. The list is dynamic, updating with new data and changing conditions, and it aligns with rules of engagement and risk assessments. For example, a fast-moving, high-threat contact near your course would be at the top, drawing priority attention and resources, while lower-threat or non-threatening contacts stay lower on the list. It isn’t a schedule of future contacts or an emergency disengagement protocol; it’s the live tool used to focus actions where they matter most.

In this mapping, each role has a secondary value used to label and distinguish its data and orders in the command system. For the Strike Warfare Commander, that secondary value is K. This label is predefined in the standard role-to-value chart, so K uniquely identifies the Strike Warfare Commander’s secondary channel. The other options (J, L, M) are assigned to different roles, so they don’t match the Strike Warfare Commander.

Fix is the step that follows Find. After a contact is found, you must determine its exact position in your reference frame—establish a precise location (range, bearing, and motion information) so the contact is fixed in place on the sensor data. This reduces uncertainty and provides a stable reference from which you can start tracking its movement. With a solid fix, you can continuously update the contact’s position as it maneuvers, enabling accurate tracking and, later, targeting decisions. Without fixing, tracking would be unreliable because you wouldn’t have a precise, stable location to base updates on.

ROE set the rules for when and how force may be used, while escalation of force describes the staged responses you follow to deter and compel compliance within those rules. In maritime operations, ROE define the authority, thresholds, and proportionality required for any use of force (for example, self-defense or defense of others). Escalation of force is the practical sequence you apply to reach those authorized options: start with presence and deterrence, progress through verbal commands and non-lethal means, move to physical control or forceful but non-lethal measures, and only then, if justified and authorized, move to lethal force. They work together, but they are not the same thing: ROE provide the authority framework, while escalation of force provides the graduated actions within that framework.