Radar mast: live sweepTwin funnels: one per engineTugboat TB003 — built 2008, BKI class, Indonesia flag, home port Batam. LOA 30.2 m, beam 9 m, depth 4.6 m, 288 GT / 87 NT. Twin Cummins KTA 38-M2 diesels, 1200 HP each. Drawn to principal dimensions; deck fittings typical of the type.