15:20 Pre-drill Preparation. Master and SSO review drill objectives, gangway watch and bridge team informed.
15:25 Drill start. Master announced "This is a drill. Security drill – Unattended item found in Cross Bay (entrance to Cargo Area - simulation)"
15:30 SSO takes Control. Give orders – Security team to secure the area, investigate and report
15:32 Security team reports – One suspicious locked backpack found near the central passage in Cross Bay, no dangerous markings observed (simulated)
15:40 Situation Resolved – Object identified as safe after secondary inspection, owner (crew member) located (simulation)
15:45 SSO conducts short debrief with team
15:50 Security drill completed