(PH Navy / MANILA BULLETIN) Lieutenant Commander Maria Christina Roxas, director of the naval public affairs office, said the BRP Antonio Luna departed the shipyard of Korean shipmaker Hyundai Heavy Industries and set sail in Ulsan, South Korea on Monday for a week-long Sea Acceptance Trial (SAT). “[The] focus of this week’s SAT will be on the various weapons and sensors with the objective of showcasing the full combat capability of FF-151,” said Captain Sergio Bartolome, PN frigate owner representative. The Technical Inspection and Acceptance Committee (TIAC) for the acquisition of BRP Antonio Luna joined the SAT “to check the vessel’s performance against the agreed technical specification and warfare capabilities.”