Which organization provides Level of Knowledge (LOK) exams to ships?

The Afloat Training Group (ATG) is responsible for developing and administering Level of Knowledge (LOK) exams for ships. These exams are designed to evaluate the proficiency and knowledge of personnel aboard naval vessels, ensuring that the crew is adequately trained in their respective roles and responsibilities. The ATG conducts these assessments as part of their broader mission to enhance the operational readiness and effectiveness of the fleet. This involves providing training, evaluation, and mentoring to ship crews to maintain high standards of performance.

In contrast, other organizations mentioned do not focus specifically on the LOK exams for ships. The Chief of Naval Operations primarily deals with broader strategic level oversight and policy-making within the Navy. The Naval Academy focuses on the education and training of future naval officers rather than ongoing crew assessments at sea. The Ship's Commanding Officer holds ultimate responsibility for the operation and readiness of their ship, but they do not conduct LOK exams as a standardized testing program; that role is specifically designated to the ATG.