Under the coordination of the Maritime Security Center of Excellence (MARSEC COE) an on-site visit was conducted at Antalya Naval Command on 27-28 March 2023 for the purpose of identifying opportunities and requirements in preparation for the EXER MARSEC-23 Operational Experimentation (OPEX) of the “Concept of Use of Unmanned Maritime Systems in Maritime Security Operations”, which will be carried out in the vicinity of Antalya Port and its approach waters between 09-20 October 2023