SONNE (IMO 9633927)
SONNE is a Research Vessel built in 2014 and flying the Germany flag, placing it in its 12th year of service. The vessel reports a deadweight tonnage of 2,350 metric tonnes, a gross tonnage of 8,554, and a length overall of 118.42 metres. This vessel is configured for specialized scientific and research operations. SONNE is classed by DNV, which is a member of the International Association of Classification Societies. The vessel has been observed in East Asia, the North America West Coast, and the South America West Coast. It has previously operated under one former name and one former flag. Over the last 36 months it has had 3 port state control (PSC) inspections and no detentions. The most recent inspection was on 7 October 2025.
- Type: Research Vessel
- Flag: Germany
- Year built: 2014
- MMSI: 211627240
- Call sign: DBBE
- Gross tonnage: 8554
- Deadweight: 2350 t
- Length overall: 118.42 m
- Beam: 20.6 m
- Home port: Wilhelmshaven
- Port State Control (PSC) inspections: 17 since 2014
- PSC detentions in the last 36 months: 0
- Last PSC inspection: 07/10/2025
- Registered owner: GERMANY GOVT FORSCHUNG (Germany)
- Ship manager · ISM manager · DOC holder: BRIESE SCHIFFAHRTS GMBH & CO (Germany)
- Last AIS position: 32°42.1′N · 117°9.6′W · Speed 0.0 kn · moored · received 16 October 2026 at 03:49 UTC
- Destination: San Diego (US SAN)
Frequently asked questions
What is the vessel type and build year of SONNE?
SONNE is a Research Vessel built in 2014. It is currently in its 12th year of service.
What are the dimensions of SONNE?
The vessel has a length overall of 118.42 metres and a beam of 20.6 metres. It operates with a maximum draught of 6.6 metres.
Which classification society manages SONNE?
SONNE is classed by DNV, which is an IACS member. The vessel holds the class notation Research vessel, Special purpose ship, E(H), and NAV-OC.
What is the PSC inspection history for SONNE?
Over the last 36 months it has had 3 port state control (PSC) inspections and no detentions, with 4 deficiencies recorded. The most recent inspection was on 7 October 2025. All-time records show 17 inspections since 2014 and no detentions.
Where has SONNE been recently observed?
The vessel has been active in East Asia and along the West Coasts of both North America and South America. These regions represent its most recent geographic operational areas.
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