DANUBE ARS-162-52-IN This certificate is Valid Certificate Info: ISSC UTN: ARS-162-52-IN SHIP NAME: DANUBE COMPANY NAME: RoaringWaves Ship Management & Operation CO. LLC IMO: 9267948 CALL SIGN: 3X2136 ISSUE DATE: 20/02/2026 EXPIRATION DATE: 19/08/2026 ANNUAL SURVEY DATE: —